CVE-2011-0546: Input Validation
First published: Tue May 31 2011(Updated: )
Symantec Backup Exec 11.0, 12.0, 12.5, 13.0, and 13.0 R2 does not validate identity information sent between the media server and the remote agent, which allows man-in-the-middle attackers to execute NDMP commands via unspecified vectors.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Veritas Backup Exec | =11.0 | |
| Veritas Backup Exec | =13.0-r2 | |
| Veritas Backup Exec | =13.0 | |
| Veritas Backup Exec | =12.0 | |
| Veritas Backup Exec | =12.5 |
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Reference Links
- http://www.securityfocus.com/bid/47824
- http://secunia.com/advisories/44698
- http://securityreason.com/securityalert/8300
- http://www.symantec.com/security_response/securityupdates/detail.jsp?fid=security_advisory&pvid=security_advisory&year=2011&suid=20110526_00
- http://marc.info/?l=bugtraq&m=131489365508507&w=2
Frequently Asked Questions
What is the severity of CVE-2011-0546?
CVE-2011-0546 is considered a high-severity vulnerability due to its potential to allow man-in-the-middle attacks.
How do I fix CVE-2011-0546?
To fix CVE-2011-0546, ensure you are using the latest version of Symantec Backup Exec that includes the necessary security patches.
What systems are affected by CVE-2011-0546?
CVE-2011-0546 affects Symantec Backup Exec versions 11.0, 12.0, 12.5, 13.0, and 13.0 R2.
What kind of attack can exploit CVE-2011-0546?
CVE-2011-0546 can be exploited by man-in-the-middle attackers to execute NDMP commands.
Are there any known exploits for CVE-2011-0546?
Yes, there are known potential methods for exploiting CVE-2011-0546 that can lead to unauthorized command execution.
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/references
- agent/severity
- agent/last-modified-date
- agent/weakness
- agent/author
- agent/description
- agent/first-publish-date
- agent/event
- agent/source
- agent/tags
- collector/nvd-historical
- agent/software-canonical-lookup-request
- collector/nvd-index
- vendor/symantec
- canonical/veritas backup exec
- version/veritas backup exec/11.0
- version/veritas backup exec/13.0-r2
- version/veritas backup exec/13.0
- version/veritas backup exec/12.0
- version/veritas backup exec/12.5